LFPartS Blank Stainless Steel License Plate (12"x6", Black Matte) Blank Stainless Steel License Plate, Black. Durable enough to last under all weather conditions. Extra heavy duty. Made of Stainless steel and powder coated black/matte finish. USA Standard plate size 12"x6", Thickless: 1.4mm Includes Stainless Steel screws and matching screw caps.